Definition of make sure
: to find out or do something so that one has no doubt about whether something is true, correct, will happen, etc. Make sure (that) you turn the oven off. They made sure everyone knew where they were supposed to be.
Word by Word Definitions
: behave, act
: to begin or seem to begin (an action)
: to cause to happen to or be experienced by someone
: the manner or style in which a thing is constructed
: the physical, mental, or moral constitution of a person
: safe from danger or harm
: firmly established : steadfast
: reliable, trustworthy
Seen and Heard
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